156985048844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1511}}^1\times {\mathrm{11549}}^1$

素因数の和:13250

約数の個数: 48

約数和(自身を含む): 297789307200

約数和(自身を除く): 140804258356

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 1511, 2249, 3022, 4498, 6044, 8996, 11549, 19643, 23098, 39286, 46196, 78572, 150137, 261403, 300274, 522806, 600548, 1045612, 1997977, 3398239, 3995954, 6796478, 7991908, 13592956, 17450539, 25973701, 34901078, 51947402, 69802156, 103894804, 226857007, 453714014, 907428028, 3018943247, 6037886494, 12075772988, 39246262211, 78492524422, 156985048844]

約数ペア:

[(1, 156985048844), (2, 78492524422), (4, 39246262211), (13, 12075772988), (26, 6037886494), (52, 3018943247), (173, 907428028), (346, 453714014), (692, 226857007), (1511, 103894804), (2249, 69802156), (3022, 51947402), (4498, 34901078), (6044, 25973701), (8996, 17450539), (11549, 13592956), (19643, 7991908), (23098, 6796478), (39286, 3995954), (46196, 3398239), (78572, 1997977), (150137, 1045612), (261403, 600548), (300274, 522806)]